4531794628 has 12 divisors (see below), whose sum is σ = 7937710480. Its totient is φ = 2263877352.

The previous prime is 4531794611. The next prime is 4531794637. The reversal of 4531794628 is 8264971354.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 499938 + ... + 508921.

Almost surely, 2^4531794628 is an apocalyptic number.

It is an amenable number.

4531794628 is a deficient number, since it is larger than the sum of its proper divisors (3405915852).

4531794628 is a wasteful number, since it uses less digits than its factorization.

4531794628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009986 (or 1009984 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 49.

The square root of 4531794628 is about 67318.6053628564. The cubic root of 4531794628 is about 1654.8427822896.

The spelling of 4531794628 in words is "four billion, five hundred thirty-one million, seven hundred ninety-four thousand, six hundred twenty-eight".